Intelligent soft start control cabinet,control box,control panel

soft start control cabinet smoothly soft start completely protection function Passive contact or volt-free contact

Product Summary

The soft starter, namely SMC intelligent soft starter(non-contact solid state controllor), is a new motor starting product, substituting for the old traditional starter such as star-delta starting, autotransformer, field-control starter,etc. It has been widely used in industry field.

The intelligent soft starter is the new products integrating with microprocessor and high-power thyristor technology.The microprocessor control the conduction angle, changing the output voltage of the thyristor and making the motor’s start and stop rotating speed meet the requirement of pump’s.The soft start and stop plays an important role in prolonging the device’s service life and preventing from the water hammer impact.

Character

Lower motor starting current and reduce the capacity of distribution.Decrease the starting stress and prolong the motor and the other device’s service life.Steadily soft start and soft stop, avoiding surge problem of traditional device starting and water hammer impact.With various starting models and wide setting range of voltage and current, it can suitable for many load conditionsIt is an ideal equipment of protecting the motor and related devices.It is designed for frequently starting and stopping.

Working conditon

1        Power: three-phase four-wire system 380V(-15%~+10%), 50Hz

2        Temperature: -5°C~ +40°C

3        Altitude: ≤2000m

4        Monthly average relative humidity: ≤90% (monthly average temperature:25°C)

5        The environment with explosive medium, conductive dust and corrosive gas which may destroy metal and device’s insulation is absolutely forbided.

6        Vertical installation angle: ≤5°

Application

Water supplying projects and fire fighting in high-rise, residence community, enterprise and public institutionRecycling system of central air condition and dual water supply systemIndustrial and mining establishments process water supplying, such as cooling water recycling, boiler water supplying systemConstant pressure system in oil pipeline ,oil house, oil pump station,etcWaterworks, water supply pump stationSewage and wastewater disposalLarge square, park grasslandand and farmland irrigation and drainage system

Intelligent soft start control cabinet,control box,control panel